: Use a library like ChordSheetJS to render the lyrics and chords, adding a slider to shift the key (e.g., from the standard F major to G or E major). 2. Multi-Part Vocal Training Module
: A tagging system that categorizes the song as "Spirito Santo" and "Invocazione," automatically pulling related titles from a shared database. Invochiamo la tua presenza
: Musicians can adjust the key to match the vocal range of their specific assembly without rewriting charts. : Use a library like ChordSheetJS to render
: A mobile app feature where the original multitrack stems are loaded, providing simple "Solo/Mute" toggles for each voice type. 3. "Liturgy Builder" Integration Invochiamo la tua presenza
: An audio mixer that allows choir members to isolate or emphasize their specific vocal part (e.g., Contralti ).
